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Scientific American, Vol. 54, No. 15 (1886) (1886)
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collect- placed below the pump barrel: and the discharge the performance of these engines that they have spe- valves above, thereby giving the most direct course ing main, which is 1,368 feet long, is the engine house, to the water as it passes through the pumps from the cified ‘the same class of… … Te ‘a Hl {| 4 MY HUT Mf} HH) Hy y yf), / Wij) / © 1886 SCIENTIFIC AMERICAN, INCInternet Archive · Public domain (published before 1931). Free to use for anything.
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